function submitLogon() 
   {
         document.vistaInsEntryForm.glcid.value = "URN:X-WEBCT-VISTA-V1:9e258279-7f00-0001-006a-def393356454";
         document.vistaInsEntryForm.insId.value = "102116011";
         document.vistaInsEntryForm.insName.value = "Universidad Pablo de Olavide, de Sevilla";
         document.vistaInsEntryForm.newUserGlcid.value = "URN:X-WEBCT-VISTA-V1:9e258279-7f00-0001-006a-def393356454";
         var now = new Date();
         var tzo = now.getTimezoneOffset()/60;
         document.vistaInsEntryForm.timeZoneOffset.value = tzo;
         document.vistaInsEntryForm.action = "https://aulavirtual.upo.es/webct/authenticateUser.dowebct";
         document.vistaInsEntryForm.insLoginFlag.value = "insLoginFlagYes";
         document.vistaInsEntryForm.submit();
         clearForm();
      return false;
   }

  function submitLogon_2() {
        document.vistaInsEntryForm.webctid.value=document.vistaInsEntryForm.webctid_esp.value;
        document.vistaInsEntryForm.password.value=document.vistaInsEntryForm.password_esp.value;

    return (submitLogon());
   }
   
   /* Función para limpiar los campos id y pass una vez enviado el formulario */
   function clearForm(){
       document.vistaInsEntryForm.reset();
   }